Week 2: Variance Management Systems Issues

Bob Luttman, Robert Luttman & Associates

                                               
Home Page

Overview

Statistical Issues

Multi-collinearity

Cascade Effect

Sample Size

Halo Effect

Operational Issues: Documentation and Reporting

Too Much Data

Traditional Pathway / Variance Documentation

What's Wrong With This Picture?

Operational Issues: Summary

Legal Issues: Overview

Legal Issues

The Biggest Issue: So What?

Summary and Conclusion

Assignment

Feedback

Questions?

The Big Issue: So What?

Scenario: You look over your quarterly variance report and notice that Physical Therapy is not doing their assessment on Day 4 thus generating variances on 25% of your patients. You meet with the PT Director and explain your data. She replies that staffing, space, budget, and El Nino all keep her from providing enough staff to do the assessments on weekdays/weekends/leap years/etc. In other words, take what you get. Or, "So what? Nothing I can do about it."

I have heard this scenario, or variations on it, many times. I usually side with the PT Director.

The issue is not the cause of the variances but their effect.

Remember last week:

What you need to focus on are effectiveness variances and the compliance variances that cause them. View your process through the lens of outcomes not tasks.

Unless you can show the effect of that PT Assessment variance (delayed discharge, lesser outcomes, higher costs, more readmissions, poor patient satisfaction) she is probably not going to address the issue. In these days of tighter budgets she may not have the capability to address the issue.

The simple histogram of variances (even a nice Pareto histogram) is not going to sell the PT Director nor her superiors to reorganize her processes or add resources to make that variance go away. You need to do a deeper analysis based on process and statistical knowledge.

 

Home Page | Overview | Statistical Issues | Multi-collinearity | Cascade Effect | Sample Size | Halo Effect | Operational Issues: Documentation and Reporting | Too Much Data | Traditional Pathway / Variance Documentation | What's Wrong With This Picture? | Operational Issues: Summary | Legal Issues: Overview | Legal Issues | The Biggest Issue: So What? | Summary and Conclusion | Assignment | Feedback | Questions?

rluttman@robertluttman.com
Improving Healthcare Across the Continuum